fischer gears Shearwater Nerd 2 Fischer – DIVE GEAR ZONE

fischer gears Shearwater Nerd 2 Fischer – DIVE GEAR ZONENERD 2 Near Eye Remote Display is an advanced heads up display system for scuba and rebreather divers, redesigned for enhanced flexibility, reliability, and performance. Positioned directly within your line of sight, it allows you to monitor critical dive data instantlywithout needing to look away from your environment. Using a combination of a high resolution Micro LCD display and precision magnifying optics, the NERD 2 delivers a clear, enlarged

NERD 2 Near-Eye Remote Display is an advanced heads-up display system for scuba and rebreather divers, redesigned for enhanced flexibility, reliability, and performance. Positioned directly within your line of sight, it allows you to monitor critical dive data instantly—without needing to look away from your environment.

Using a combination of a high-resolution Micro LCD display and precision magnifying optics, the NERD 2 delivers a clear, enlarged viewing experience, comparable to watching a 25-inch screen from 12 feet away, ensuring excellent readability with minimal eye strain.

Equipped with a Fischer connector for rebreathers and a universal mounting system, it integrates seamlessly with most rebreather loops, offering a secure and customizable setup for technical diving.

Designed and manufactured in Canada, the NERD 2 is built for demanding conditions, delivering dependable performance dive after dive.

Key Features

• Near-eye heads-up display for real-time dive monitoring

• Advanced Micro LCD with magnified optics for clear visibility

• Minimal eye strain with optimized viewing system

• Universal mount for flexible positioning

• Fischer connector compatible with rebreathers

• Reliable performance in demanding diving environments

Highlights

• Heads-up rebreather monitoring solution

• Advanced optical system for enhanced clarity

• Air integration capability

• Proven and intuitive user interface

Modes

• Air
• Nitrox
• 3 Gas Nitrox
• OC Tec - Multi gas, trimix decompression computer
• CC INT - Closed circuit fixed PPO2
• CC EXT - Closed circuit real time monitoring of 1-3 O2 sensors
• SCR EXT - Semi-closed monitoring of PPO2 for 1-3 O2 sensors
• Gauge - Bottom timer with stop watch and dive logging

Features

• Decompression computer
• Bühlmann Gradient Factors
• 3 axis, tilt compensated digital compass
• Bluetooth® wireless technology
• Upgradeable Firmware
• Air Integration
• Number of Transmitters - Up to 4

Technical Specification: 

• Screen Resolution: 320x240
• Display Type: QVGA
• Battery Type: Internal Rechargeable Li-Ion Battery
• Battery Capacity (approx): 1.3 Wh
• Battery Life: 18 Hours (medium brightness)
• Battery Replacement: 5 years (or 500 charge cycles)
• Number of Gases: 5 OC / 5 CC
• Rebreather Connectivity: Fischer 103,7-pin
• Dive Log: 1,000 Hours
• Depth Rating: 300m / 985ft
• CCR Mount fits 55-61mm rebreather loop

Dive Computer Dimensions

• 33mm x 85.81mm x 44mm
• Weight: 74g

Ballistic Nylon Case

• 240mm x 240mm x 60mm
• Weight: 313g

What's in the Box:

• NERD 2 Fischer Dive Computer
• Inspection Checklist Card
• Product Info Guide
• Screen Protector
• CCR Mount Kit
• Charging Clip
• Charging Cable